<sf-item-wrap [error]="error"
              [id]="id"
              [schema]="schema"
              [showError]="showError"
              [showTitle]="schema.title"
              [ui]="ui">
    <!-- 开始自定义控件区域 -->

    <base-icon-upload
        (ngModelChange)="setValue($event)"
        [(ngModel)]="iconBase64Value"
        [maxFileSize]="ui.maxFileSize"
        [valueChange]="ui.valueChange"
    >
    </base-icon-upload>
</sf-item-wrap>
